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What are the factors that affect the limit speed?

Source: China Bearing Network Time: 2014-06-27

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The size of the applied load is the primary factor affecting the limit speed. The increase in load increases the touch area of ​​the roll and the raceway; conflicts are added.
The direction of the force can also change the touch position of the roll and the raceway and the change in the number of touches of the roll and raceway to cause a conflict change.
The variety of smoothing agents; the amount of smoothing agent; the smooth method will affect the limit speed of the bearing.
The bearing precision is the same as the bearing's public service level; the bearing's limit speed is also different.
The size of the bearing also affects the temperature rise of the bearing.

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